Thursday, September 22, 2022
COLLOQUIUM – School of Mathematics and Statistics, Carleton University
Date: Friday, September 30, 2022 Time: 2:45 - 3:45 PM (coffee starting at 2:30 PM) Room: Herzberg room 4351 (MacPhail Room) Title: List version of the 1-2-3 conjecture Speaker: Prof. Xuding Zhu, Zhejiang Normal University Abstract: The well-known 1-2-3 Conjecture by Karonski, Luczak and Thomason states that the edges of any connected graph with...
Thursday, February 25, 2021
Colloquium Talk: School of Mathematics & Statistics – Carleton University
Date: Friday, March 5, 2021 Time: 3:30 p.m. Place: ZOOM Speaker: Vitali Vougalter, University of Toronto Title: "Solvability of some integro-differential equations with concentrated sources". Abstract: "The work deals with the existence of solutions of an integro-differential equation in the case of the normal diffusion and the influx/efflux...
Tuesday, October 6, 2020
Joint Colloquium: Carleton University – University of Ottawa
Date: Friday, October 9, 2020 Time: 4:00 pm Place: ZOOM Speaker: Shamgar Gurevitch (University of Wisconsin) Title: Harmonic Analysis on GL(n) over finite fields Abstract: There are many formulas that express interesting properties of a finite group G in terms of sums over its characters. For estimating these sums, one of the most...